My wife and I enjoyed our dinner at Espuma. The night we were there, they offered a dinner prepared by a guest chef. So while I cannot comment on the regular menu (which was offered that night), I can say that that food we had was excellent, and a real bargain at $45 for a 3-course menu. There was a regrettable slip up when our dessert was apparently forgotten (for 30+ minutes), which our server did not handle particularly well. But other staff members were gracious and helpful.